<template>
    <div class="newsinfo-container">
        <!-- 大标题 -->
       <h3 class="title">{{newsinfo.title}}</h3> 
       <!-- 子标题 -->
       <p class="subtitle">
           <span>发表时间：{{newsinfo.add_time | dateFormat}}</span>
           <span>点击：{{newsinfo.click}}次</span>
       </p>
       <hr>
       <!-- 内容区域 -->
       <div class="content" v-html="newsinfo.content">

       </div>
       <!-- 评论子组件区域 -->
       <comment-box :id="this.id"></comment-box>
    </div>
</template>

<script>
// 1. 导入评论子组件
import comment from '../subcomponents/comment.vue'
import { Toast } from 'mint-ui'
export default {
    data () {
        return {
            id: this.$route.params.id,//将URL地址中传递过来的id值，挂在到data上，方便以后调用
            newsinfo: {} //新闻对象
        }
    },
    created () {
        this.getNewsInfo() 
    },
    methods: {
        getNewsInfo() {
            //获取新闻详情
            this.$http.get("api/getnew/" + this.id).then(result => {
                if (result.body.status === 0) {
                    this.newsinfo = result.body.message[0];
                } else {
                    Toast('获取新闻失败');
                }
            })
        }
    },
    components: {
        //用来注册子组件的节点
        "comment-box": comment
    }
}
</script>

<style lang="scss" >
.newsinfo-container {
    padding: 0 4px;
    .title {
       font-size: 16px;
       text-align: center;
       margin: 15px 0;
       color: red; 
    }
    .subtitle {
        font-size: 13px;
        color: #226aff;
        display: flex;
        justify-content: space-between;
    }
    .content {
        img {
            width: 100%;
        }
    }
}
</style>
